2005 Acura TL vs. 2007 Opel Speedster
To start off, 2007 Opel Speedster is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Acura TL. In addition, the cost of maintenance, including insurance, on 2005 Acura TL would be higher. At 3,201 cc (6 cylinders), 2005 Acura TL is equipped with a bigger engine. In terms of performance, 2005 Acura TL (270 HP @ 5600 RPM) has 73 more horse power than 2007 Opel Speedster. (197 HP @ 5500 RPM). In normal driving conditions, 2005 Acura TL should accelerate faster than 2007 Opel Speedster. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura TL weights approximately 608 kg more than 2007 Opel Speedster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Opel Speedster is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 Opel Speedster. However, in wet, icy, snow, or gravel driving conditions, 2005 Acura TL, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Acura TL (323 Nm) has 73 more torque (in Nm) than 2007 Opel Speedster. (250 Nm). This means 2005 Acura TL will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Speedster. 2005 Acura TL has automatic transmission and 2007 Opel Speedster has manual transmission. 2007 Opel Speedster will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Acura TL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Acura TL | 2007 Opel Speedster | |
| Make | Acura | Opel |
| Model | TL | Speedster |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 3201 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 270 HP | 197 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 323 Nm | 250 Nm |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 11.0:1 | 8.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1613 kg | 1005 kg |
| Vehicle Length | 4810 mm | 3790 mm |
| Vehicle Width | 1800 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1120 mm |
| Wheelbase Size | 2760 mm | 2340 mm |
| Fuel Consumption Overall | 10.4 L/100km | 8.7 L/100km |
| Fuel Tank Capacity | 64 L | 36 L |
